* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    list-style: none;
}

body {
    /* background-color: #fe7171; */
    width: 100% !important;
    min-width: 1226px;
}

a {
    text-decoration: none !important;
}

.top {
    padding-bottom: 25px;
}

/* 主体宽度 */
.w {
    margin: 0 auto !important;
    width: 1226px;
}

/* 顶部导航 */
.firstNav {
    /* text-align: center; */
    background-color: #333333;
    height: 40px;

}

.firstNav li {
    float: left;
}

.firstNav a {
    color: #b0b0b0;
    line-height: 40px;
    font-size: 12px;
    margin-right: 5px;
    margin-left: 5px;
}

.firstNav li span {
    color: #424242;
}

.firstNav a:hover {
    color: white;
    transition: all 0.4s ease 0s;
}

/* 下拉二维码 */
.QR {
    position: relative;
}

.QR_code {
    overflow: hidden;
    position: absolute;
    right: -28px;
    /* top: 5px; */
    background-color: #fff;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
    height: 0px;
    transition: 0.5s;
    z-index: 10;
    width: 125px;
}


.QR:hover .triangle {
    display: block;
}

.QR:hover .QR_code {
    height: 150px;
    z-index: 10;
}


/* 下拉二维码三角 */
.triangle {
    display: none;
    position: absolute;
    width: 0;
    height: 0;
    border: 10px solid;
    border-color: transparent transparent rgb(255, 255, 255) transparent;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
    top: 20px;
    left: 17px;
}

/* 右侧登录 */
.login li {
    float: right;
    height: 40px;
}

.login li a {
    margin: 0 5px 0 5px;
}

.login li:nth-child(1) {
    position: relative;
    width: 120px;
    background-color: #424242;
    text-align: center;
    margin-left: 10px;
}

/* 购物车下拉框 */

.gwc {
    position: absolute;
    overflow: hidden;
    height: 0px;
    width: 320px;
    background-color: #fff;
    top: 40px;
    left: -200px;
    transition: 0.5s;
    box-shadow: 1px 10px 10px 0px rgba(0, 0, 0, 0.2);
    z-index: 10;
}

.gwc p {
    text-align: center;
    line-height: 95px;
    font-size: 10px;
}

.login li:nth-child(1):hover {
    background-color: #fff;

}

.login li:nth-child(1):hover a {
    color: #ff6702;
}

.login li:nth-child(1):hover .gwc {
    height: 95px;
    z-index: 10;

}

/* 二级导航栏 */
.secondNav {
    /* position: relative; */
    /* background-color: #be5353; */
    height: 100px;
}

.secondNav_main {
    position: relative;
    /* background-color: #be5353; */
    height: 100px;
}

/* logo  */
.logo {
    position: absolute;
    width: 56px;
    height: 56px;
    top: 20px;
    margin-right: 178px;
}

.logo a {
    display: block;
    width: 56px;
    height: 56px;
    background: url(../img/logo-mi2.png);
    background-size: cover;
    font-size: 0px;
}

/* 二层nav 
*/
.s_Nav {
    /* height: 100px; */
    /* width: 630px; */
    margin-left: 228px;
}

.s_Nav a {
    float: left;
    /* display: block; */
    line-height: 100px;
    color: #000000;
    margin: 0 10px 0 10px;
}

.s_Nav li {
    height: 50px;
}

.s_Nav a:hover {
    color: #ff6700;
    transition: all 0.4s ease 0s;
}





/* search */
.search {
    transition: 0.3s;
}

.search input {
    width: 245px;
    height: 50px;
    margin-top: 25px;
    margin-left: 78px;
    border: 1px solid #e0e0e0;
    border-right: none;
    outline: none;
    padding-left: 10px;
    color: #6f6f6f;
    transition: 0.3s;
}

.search button {
    position: absolute;
    border: 1px solid#e0e0e0;
    /* border-left: none; */
    width: 50px;
    height: 50px;
    top: 25px;
    right: 0;
    background-color: #fff;
    font-weight: 1000;
    transition: 0.3s;

}

.search:hover input {
    border: 1px solid#8a8a8a;
    border-right: none;
}

.search:hover button {
    border: 1px solid #8a8a8a;
    /* border-left: none; */
}

.search button:hover {
    background: #ff6600;
    border: none;
    color: #fff;
}

.search button:hover input {
    border-right: none !important;
}

/* 搜索框下拉 */
.more_search {
    display: none;
    position: absolute;
    top: 75px;
    right: 50px;
    background-color: #fff;
    width: 245px;
    height: 241px;
    border: 1px solid #ff6700;
    border-top: none;
    z-index: 9;
}

.more_search li {
    font-size: 5px;
    height: 30px;
    line-height: 30px;
    padding-left: 10px;
}

.more_search li:hover {
    background-color: #fafafa;
}

/* 搜索框下拉边框 */
.border_one {
    border: 1px solid #ff6700 !important;
}

.border_two {
    border: 1px solid #ff6700 !important;
    border-left: none !important;
}

/* 下滑菜单 */
.Xiaomi {
    height: 230px;
    overflow: hidden;
    background-color: #933434;
    display: none;
}

.Xiaomi ul {
    display: block;
    position: relative;
    height: 230px;
    background-color: #ffffff;
    /* padding: 35px 40px 0 40px; */
}

.Xiaomi ul li {
    float: left;
    height: 100%;
    width: 16.666666666666666%;
    background-color: #34b423;
    text-align: center;
    padding-top: 35px;
}

.Xiaomi ul li img {
    /* width: 100%; */
    padding-left: 10px;
}

.border {
    position: absolute;
    display: block;
    height: 100px;
    width: 1px;
    top: 35px;
    background-color: #e0e0e0;
    margin-top: 10ox;
}

.Xiaomi ul li span {
    display: block;
    font-size: 10px;
    color: #e0e0e0;

}

.goods {
    margin-top: 10px;
}

.Xiaomi ul li span:nth-child(3) {
    margin-top: 5px;
    color: #ff6600;
}

/* 下滑菜单动画 */
.Xiaomi_Phone,
.Redmi_Phone,
.T_V,
.Note_Book,
.I_pad,
.App_liances,
.Root_er {
    display: none !important;
}

.main {
    position: relative;
    height: 460px;
    background-color: #d42727;
}

.main_l {
    position: absolute;
    width: 234px;
    height: 460px;
    background: #979b9b;
    background-color: rgba(0, 0, 0, 0.5);
    top: 0px;
}

.main_l ul {
    padding-top: 20px;
}

.main_l li {
    /* float: left !important; */
    width: 100%;
    height: 42px;
    /* background-color: #f8f8f8; */
    font-size: 15px;
    line-height: 42px;
    padding-left: 30px;
    color: #ffffff;
}

.main_l li:hover {
    background-color: #ff6700;
}

.main_l li i {
    float: right;
    margin-right: 20px;
}



img {
    width: 100%;
    /* float: left; */
}

.carousel-control-prev {
    left: 232px;
}

.carousel-control-next {
    left: 1200px;
}

.carousel-control-prev:hover,
.carousel-control-next:hover {
    background-color: #000;
}

/* 服务广告 */
.main_b {
    margin-top: 15px;
    height: 170px;
}

.mb_l {
    float: left;
    flex-direction: row;
    height: 100%;
    width: 234px;
    background-color: #5f5750;
}

.mb_l li {
    float: left;
    width: 78px;
    height: 84px;
    /* background-color: #763333; */
    text-align: center;
    /* margin: 6px 0 0 10px; */
}

.mb_l li img {
    margin-top: 20px;
    width: 24px;
    height: 24px;
    /* background-color: #6f6f6f; */
}

.mb_l li i {
    color: #e7e5e4;
    font-style: normal;
}

.mb_r {
    height: 100%;
    /* background-color: #403939; */
}

.mb_r li {
    float: left;
    margin-left: 14.6px;
    width: 316px;
    height: 170px;
}

.mb_r img {
    height: 100%;
    transition: all 250ms cubic-bezier(.02, .01, .47, 1);
}

.mb_r img:hover {
    box-shadow: 0 16px 32px 0 rgba(48, 55, 66, 0.15);
    transform: translate(0, -5px);
    transition-delay: 0s !important;
}

/* 商品 */
.mid {
    background-color: #f5f5f5;
}

.pen {
    padding-bottom: 40px;
}

.Mi_goods {
    margin-top: 20px;
    height: 694px;
}

.kt {
    display: block;
    padding-top: 20px;
}

.Mi_more_goods_top {
    height: 59px;
}

.Mi_more_goods_top span:nth-child(1) {
    float: left;
    font-size: 25px;
    line-height: 59px;
}

.Mi_more_goods_top span:nth-child(2) a {
    float: right;
    line-height: 59px;
    color: #000;
}

.Mi_more_goods_top span:nth-child(2) a:hover {
    color: #ff6600;
}

.Mi_more_goods_l {
    float: left;
    width: 234px;
    height: 615px;
}

.Mi_more_goods_l img,
.Mi_more_goods_r img {
    transition: all 250ms cubic-bezier(.02, .01, .47, 1);
}

.Mi_more_goods_l img:hover,
.Mi_more_goods_r img:hover {
    box-shadow: 0 16px 32px 0 rgba(48, 55, 66, 0.15);
    transform: translate(0, -5px);
    transition-delay: 0s !important;
}

.Mi_more_goods_r ul {
    margin: 0;
    padding: 0;
    border: none;
}

.Mi_more_goods_r li {
    float: left;
    width: 234px;
    height: 301px;
    margin-left: 14px;
    margin-bottom: 12px;
}

/* 底部服务 */
.bottom {
    margin-top: -15px;
    height: 450px;
    background-color: #fff
}

.bottom h1 li {
    float: left;
    width: 20%;
    line-height: 70px;
    padding: 0 50px 0 50px;
    color: #616161;
}

.bottom h1 {
    display: block;
    height: 70px !important;
    margin: 0;
    height: 0;
    /* background-color: #adc306; */
    font-size: 15px;
    border-bottom: 1px solid #afafaf;
}

.Serve li {
    position: relative;
}

.border_2 {
    position: absolute;
    display: block;
    width: 1px;
    height: 25px;
    background-color: #afafaf;
    top: 22px;
    left: -5px;
}

.Serve li:hover i,
.Serve li:hover p {
    color: #ff6600;
    transition: all 0.4s ease 0s;
}

.more_Serve_l {
    margin-top: 30px;
    width: 970px;
    padding: 0 0px 0 163px;
}

.category {
    float: left;
    width: 20%;
}

.more_Serve_l h4 {
    font-size: 14px;
    margin: 15px 0 15px 0;
}

.category a li {
    margin: 10px 0 7px 0;
    font-size: 10px !important;
    color: #757575;
}

.category a li:hover {
    color: #ff6600;
    /* transition: all 0.2s ease 0s; */
}

.more_Serve_r {
    position: relative;
    float: right;
    text-align: center;
    margin-right: 45px;
}

.border_3 {
    position: absolute;
    display: block;
    height: 70px;
    width: 1px !important;
    background-color: #afafaf;
    /* z-index: 10; */
    top: 20px;
    right: 204px;
}



.more_Serve_r h4 {
    color: #ff6700;
}

.more_Serve_r p {
    font-size: 10px;
    color: #757575;
}


.customer {
    margin-left: 17px;
    width: 121px;
    height: 30px;
    border: 1px solid#ff6700;
}

.customer i {
    color: #ff6700;
}

.customer span {
    color: #ff6700;
    font-size: 10px;
}

.customer:hover {
    background-color: #ff6700;
    transition: all 0.7s ease 0s;
}

.customer:hover i,
.customer:hover span {
    color: #fff;
}

.last {
    background-color: #f5f5f5;
    height: 250px;
}

.last {
    position: relative;
    background-color: #f5f5f5;
    padding-top: 30px;

}

.last_logo img {
    float: left;
    width: 56px;
    height: 56px;
}

.last_more {
    float: left;
    font-size: 10px;
    margin-top: 5px;
    margin-left: 20px;
}

.last_more p {
    font-size: 7px;
    color: #afafaf;
}

.final_words {
    position: absolute;
    left: 850px;
    top: 200px;
    color: #afafaf;
}